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HEDP 1
  • HEDP 1

HEDP

Model:-
Brand:hua you
Origin:Made In China
Category:Chemicals / Other Chemicals
Label:water treatment agen , chemicals
Price: -
Min. Order:5 pc
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SHANDONG HUAYOU CHEMISTRY CO.,LTD

Free MemberShan Dong - China
Live Chat:Last Online:02 Apr, 2010

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Product Description

1-Hydroxyethylidene-1,1-Diphosphonic acid（HEDP）
CAS No. 2809-21-4
Abbreviation: HEDP
Molecular weight: 206
Structural Formula
SPECIFICATIONS:
items
index
Appearance
Colorless or light yellow transparent liquid
White crystal powder
Active content (HEDP)%
58.0-62.0
89.0 min
Phosphorous acid (as PO33-)%
2.0 max
0.5 max
Phosphoric acid  (asPO43- )%
0.8 max
0.5 max
Chloride (as Cl-)%
0.01 max
0.01 max
pH (1％ solution)
2 max
2 max
Density  (20℃)g/cm3
1.430 - 1.460
-
Fe ion ppm
10 max
20 max
APPLICATIONS:
It is mainly used as a Scale & Corrosion Inhibitor, chelating (Sequestrating), deflocculating agent in Cooling and Boiler water treatment, Textile Dying, Detergents etc.
Packing:
Normally In 250kg net Plastic Drum, IBC's can also be used as required..HEDP is available with lower Chloride level, lower Iron level, lower Arsenic level

Product Image

HEDP 1
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SHANDONG HUAYOU CHEMISTRY CO.,LTD

North G University science park High-tech development zone

Phone:
86-531-55509377
Fax:
86-531-88686116
Contact:
Amy (seller)
Mobile:
15254143753
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